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BOSTON MARATHON 2023

Maria Echavarria

Bib: 19280•F

UT

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 43%
Masters (Masters Women)
#0 / 6539
Top 31%
Division (F40-44)
#0 / 1878
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:49
Rank: #16228
Start → 5K
25:49 | 8:19/mi
10K· 6.21 mi
51:00
Rank: #15878 (+350)
5K → 10K
25:11 | 8:06/mi
15K· 9.32 mi
1:17:11
Rank: #16374 (-496)
10K → 15K
26:11 | 8:26/mi
20K· 12.43 mi
1:42:34
Rank: #15937 (+437)
15K → 20K
25:23 | 8:10/mi
Half· 13.11 mi
1:48:09
Rank: #15911 (+26)
20K → Half
5:35 | 8:11/mi
25K· 15.53 mi
2:08:10
Rank: #15691 (+220)
Half → 25K
20:01 | 8:15/mi
30K· 18.64 mi
2:35:24
Rank: #15734 (-43)
25K → 30K
27:14 | 8:46/mi
20M
2:46:56
Rank: #15537 (+197)
30K → 20M
11:32 | 8:29/mi
21M
2:55:59
Rank: #15394 (+143)
20M → 21M
9:03 | 9:03/mi
35K· 21.75 mi
3:02:15
Rank: #15346 (+48)
21M → 35K
6:16 | 8:23/mi
23M
3:13:04
Rank: #15253 (+93)
35K → 23M
10:49 | 8:38/mi
24M
3:21:35
Rank: #15202 (+51)
23M → 24M
8:31 | 8:31/mi
40K· 24.85 mi
3:28:44
Rank: #15101 (+101)
24M → 40K
7:09 | 8:22/mi
25.2M
3:31:50
Rank: #15043 (+58)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:40:06
Rank: #14979 (+64)
25.2M → Finish
8:16 | 8:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:48:09
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:51:57
Pace8:32 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:0525:498:1925:49
8:19
-
10K
6.21 mi12:08:1651:008:1225:11
8:06
-0:13
15K
9.32 mi12:34:271:17:118:1726:11
8:26
+0:20
20K
12.43 mi12:59:501:42:348:1525:23
8:10
-0:16
Half
13.11 mi13:05:251:48:098:155:35
8:11
+0:01
25K
15.53 mi13:25:262:08:108:1520:01
8:15
+0:04
30K
18.64 mi13:52:402:35:248:2027:14
8:46
+0:31
20M
20.00 mi14:04:122:46:568:2111:32
8:29
-0:17
21M
21.00 mi14:13:152:55:598:239:03
9:03
+0:34
35K
21.75 mi14:19:313:02:158:236:16
8:23
-0:40
23M
23.00 mi14:30:203:13:048:2410:49
8:38
+0:15
24M
24.00 mi14:38:513:21:358:248:31
8:31
-0:07
40K
24.85 mi14:46:003:28:448:247:09
8:22
-0:09
25.2M
25.20 mi14:49:063:31:508:243:06
8:59
+0:37
Finish
26.22 mi14:57:223:40:068:248:16
8:07
-0:52

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:06 /mi

Average Pace

8:24 /mi

Slowest Pace

9:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:57

94% of race

Time at Steady Pace

12:09

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:43:0525:498:1925:49
8:19
#16228
10K
6.21 mi12:08:1651:008:1225:11
8:06
#15878
15K
9.32 mi12:34:271:17:118:1726:11
8:26
#16374
20K
12.43 mi12:59:501:42:348:1525:23
8:10
#15937
Half
13.11 mi13:05:251:48:098:155:35
8:11
#15911
25K
15.53 mi13:25:262:08:108:1520:01
8:15
#15691
30K
18.64 mi13:52:402:35:248:2027:14
8:46
#15734
20M
20.00 mi14:04:122:46:568:2111:32
8:29
#15537
21M
21.00 mi14:13:152:55:598:239:03
9:03
#15394
35K
21.75 mi14:19:313:02:158:236:16
8:23
#15346
23M
23.00 mi14:30:203:13:048:2410:49
8:38
#15253
24M
24.00 mi14:38:513:21:358:248:31
8:31
#15202
40K
24.85 mi14:46:003:28:448:247:09
8:22
#15101
25.2M
25.20 mi14:49:063:31:508:243:06
8:59
#15043
Finish
26.22 mi14:57:223:40:068:248:16
8:07
#14979
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi162285424542417318(Top 65%)6112(Top 54%)6112(Top 325%)
10K6.21 mi3.10 mi15878+3505206+2185206+21815562(Top 58%)4991(Top 44%)4991(Top 266%)
15K9.32 mi3.11 mi16374-4965510-3045510-30417318(Top 65%)6112(Top 54%)6112(Top 325%)
20K12.43 mi3.11 mi15937+4375265+2455265+24514763(Top 55%)4568(Top 40%)4568(Top 243%)
Half13.11 mi0.68 mi15911+265250+155250+1515716(Top 59%)5122(Top 45%)5122(Top 273%)
25K15.53 mi2.42 mi15691+2205146+1045146+10414658(Top 55%)4626(Top 40%)4626(Top 246%)
30K18.64 mi3.11 mi15734-435214-685214-6815859(Top 60%)5420(Top 47%)5420(Top 289%)
20M20.00 mi1.36 mi15537+1975112+1025112+10213581(Top 51%)4170(Top 37%)4170(Top 222%)
21M21.00 mi1.00 mi15394+1435053+595053+5913717(Top 52%)4341(Top 38%)4341(Top 231%)
35K21.75 mi0.75 mi15346+485032+215032+2114609(Top 55%)4891(Top 43%)4891(Top 260%)
23M23.00 mi1.25 mi15253+934996+364996+3614045(Top 53%)4646(Top 41%)4646(Top 247%)
24M24.00 mi1.00 mi15202+514979+174979+1714589(Top 55%)5011(Top 44%)5011(Top 267%)
40K24.85 mi0.85 mi15101+1014938+414938+4112517(Top 47%)3958(Top 35%)3958(Top 211%)
25.2M25.20 mi0.35 mi15043+584914+244914+2412563(Top 47%)4022(Top 35%)4022(Top 214%)
Finish26.22 mi1.02 mi14979+644899+154899+1512894(Top 48%)4165(Top 36%)4165(Top 222%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

17318

Females

6112

F40-44

6112

5K→10K

3.1 - 6.2 mi

Top 58%
×5stories
+79ft-138ft

Overall

15562

Females

4991

F40-44

4991

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

17318

Females

6112

F40-44

6112

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14763

Females

4568

F40-44

4568

20K→Half

12.4 - 13.1 mi

Top 59%
×2stories
+19ft-37ft

Overall

15716

Females

5122

F40-44

5122

Half→25K

13.1 - 15.5 mi

Top 55%
×4stories
+66ft-88ft

Overall

14658

Females

4626

F40-44

4626

25K→30K

15.5 - 18.6 mi

Top 60%
×9stories
+181ft-148ft

Overall

15859

Females

5420

F40-44

5420

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13581

Females

4170

F40-44

4170

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

13717

Females

4341

F40-44

4341

21M→35K

21.0 - 21.8 mi

Top 55%
×7stories
+17ft-86ft

Overall

14609

Females

4891

F40-44

4891

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

14045

Females

4646

F40-44

4646

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

14589

Females

5011

F40-44

5011

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12517

Females

3958

F40-44

3958

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

12563

Females

4022

F40-44

4022

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12894

Females

4165

F40-44

4165

Passing Analysis

Category:
Athletes Passed
2431
Passed By
1182
Net Change
+1249
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16228
5K → 10K505155+350#16228#15878
10K → 15K62558-496#15878#16374
15K → 20K46427+437#16374#15937
20K → Half4620+26#15937#15911
Half → 25K25535+220#15911#15691
25K → 30K159202-43#15691#15734
30K → 20M2025+197#15734#15537
20M → 21M16522+143#15537#15394
21M → 35K7022+48#15394#15346
35K → 23M13643+93#15346#15253
23M → 24M9039+51#15253#15202
24M → 40K12019+101#15202#15101
40K → 25.2M635+58#15101#15043
25.2M → Finish9430+64#15043#14979
TOTALS24311182+1249
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing